40' Newmar 400HP vs 370HP Cummins
Getting close to deciding on a 40' Newmar Kountry Star, Dutch Star or a little older Montain Aire years 2003-2008 (within our budget). The question is: some have 370HP and some have 400HP cummins. I...
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You might also want to check whether each engine has an engine brake, exhaust brake, etc. The ISL generally can have a 2-stage engine brake, but I'm not sure that all do. I would say it's critical to have one or the other, but I don't think the difference between the two would be a deal-breaker.
